Boston Common Asset Management, LLC Tdk Corp Amer Dep Sh Transaction History

Boston Common Asset Management, LLC

$1.76 Billion
Q2 2025

A detailed history of Boston Common Asset Management, LLC transactions in Tdk Corp Amer Dep Sh stock. As of the latest transaction made, Boston Common Asset Management, LLC holds 250,074 shares of TTDKY stock, worth $2.92 Million. This represents 0.17% of its overall portfolio holdings.

Number of Shares

250,074

Previous 269,581 7.24%

Holding current value

$2.92 Million

Previous $2.84 Million 2.67%

% of portfolio

0.17%

Previous 0.17%

30 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q2 2025 Jul 22, 2025	SELL	$8.48 - $11.74 $165,419 - $229,012	-19,507 Reduced 7.24%	250,074 $2.92 Million
Q1 2025 Apr 03, 2025	BUY	$10.33 - $13.05 $604,408 - $763,555	58,510 Added 27.72%	269,581 $2.84 Million
Q4 2024 Jan 15, 2025	BUY	$11.65 - $66.41 $1.93 Million - $11 Million	165,430 Added 362.46%	211,071 $2.74 Million
Q3 2024 Oct 09, 2024	SELL	$58.09 - $71.58 $39,152 - $48,244	-674 Reduced 1.46%	45,641 $2.91 Million
Q2 2024 Jul 08, 2024	SELL	$43.97 - $61.96 $92,600 - $130,487	-2,106 Reduced 4.35%	46,315 $2.84 Million
Q1 2024 Apr 11, 2024	SELL	$44.99 - $54.04 $222,700 - $267,498	-4,950 Reduced 9.27%	48,421 $2.37 Million
Q4 2023 Jan 09, 2024	SELL	$35.6 - $47.56 $759,312 - $1.01 Million	-21,329 Reduced 28.55%	53,371 $2.54 Million
Q3 2023 Oct 11, 2023	SELL	$33.92 - $39.66 $86,699 - $101,370	-2,556 Reduced 3.31%	74,700 $2.77 Million
Q2 2023 Jul 24, 2023	BUY	$33.46 - $40.72 $101,986 - $124,114	3,048 Added 4.11%	77,256 $2.98 Million
Q1 2023 May 17, 2023	SELL	$31.32 - $36.94 $216,953 - $255,883	-6,927 Reduced 8.54%	74,208 $2.64 Million
Q4 2022 Jan 26, 2023	SELL	$30.37 - $36.61 $418,164 - $504,083	-13,769 Reduced 14.51%	81,135 $2.67 Million
Q3 2022 Oct 20, 2022	SELL	$28.25 - $38.0 $69,212 - $93,100	-2,450 Reduced 2.52%	94,904 $2.92 Million
Q2 2022 Aug 10, 2022	SELL	$30.16 - $36.01 $393,618 - $469,966	-13,051 Reduced 11.82%	97,354 $3 Million
Q1 2022 May 16, 2022	BUY	$31.39 - $41.31 $372,975 - $490,845	11,882 Added 12.06%	110,405 $0
Q4 2021 Jan 31, 2022	BUY	$32.46 - $42.29 $2.17 Million - $2.82 Million	66,793 Added 210.5%	98,523 $0
Q3 2021 Nov 12, 2021	BUY	$34.53 - $41.78 $258,111 - $312,305	7,475 Added 30.82%	31,730 $3.44 Million
Q2 2021 Aug 19, 2021	BUY	$39.37 - $51.28 $60,866 - $79,278	1,546 Added 6.81%	24,255 $0
Q1 2021 May 14, 2021	BUY	$45.72 - $58.55 $128,564 - $164,642	2,812 Added 14.13%	22,709 $0
Q4 2020 Feb 05, 2021	BUY	$36.25 - $50.53 $88,631 - $123,545	2,445 Added 14.01%	19,897 $3 Million
Q3 2020 Nov 10, 2020	BUY	$32.11 - $37.67 $108,307 - $127,060	3,373 Added 23.96%	17,452 $1.89 Million
Q2 2020 Aug 10, 2020	BUY	$22.96 - $34.53 $100,610 - $151,310	4,382 Added 45.19%	14,079 $1.39 Million
Q1 2020 May 08, 2020	BUY	$21.35 - $38.91 $13,386 - $24,396	627 Added 6.91%	9,697 $753,000
Q4 2019 Jan 28, 2020	SELL	$30.08 - $38.75 $2,346 - $3,022	-78 Reduced 0.85%	9,070 $1.03 Million
Q3 2019 Nov 07, 2019	BUY	$28.78 - $30.0 $15,397 - $16,050	535 Added 6.21%	9,148 $819,000
Q2 2019 Jul 26, 2019	BUY	N/A	125 Added 1.47%	8,613 $667,000
Q1 2019 May 03, 2019	BUY	N/A	2,781 Added 48.73%	8,488 $665,000
Q4 2018 Jan 25, 2019	BUY	N/A	596 Added 11.66%	5,707 $402,000
Q3 2018 Nov 01, 2018	BUY	N/A	1,282 Added 33.48%	5,111 $558,000
Q2 2018 Aug 06, 2018	BUY	N/A	634 Added 19.84%	3,829 $391,000
Q1 2018 Apr 26, 2018	BUY	N/A	3,195 New	3,195 $280,000

Others Institutions Holding TTDKY

# of Institutions

Shares Held

297K

Call Options Held

Put Options Held

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About TDK CORP AMER DEP SH

Ticker TTDKY
Sector Technology
Industry Electronic Components
Shares Outstandng 379,024,992
Market Cap $4.42B

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Boston Common Asset Management, LLC Tdk Corp Amer Dep Sh Transaction History